Sökning: "receding horizon"

Visar resultat 1 - 5 av 21 uppsatser innehållade orden receding horizon.

  1. 1. Autonomous 3D exploration with dynamic obstacles : Towards Intelligent Navigation and Collision Avoidance for Autonomous 3D Exploration with dynamic obstacles

    Master-uppsats, Linköpings universitet/Artificiell intelligens och integrerade datorsystem

    Författare :Ludvig Widén; Emil Wiman; [2023]
    Nyckelord :;

    Sammanfattning : The advancements within robotics in recent years has increased the demand for sophisticated algorithms that can tackle the challenges associated with building robust and safe autonomous systems. The objective of 3D exploration is to enable a robot to explore an unknown environment with a high degree of accuracy while minimizing time and path length. LÄS MER

  3. 2. Multi-agent route planning for uncrewed aircraft systems operating in U-space airspace

    Master-uppsats, Linköpings universitet/Artificiell intelligens och integrerade datorsystem

    Författare :Yohan Ayoub; [2023]
    Nyckelord :MAPF; multi-agent systems; multi-agent path finding; U-space; UAV; UAS; search algorithms;

    Sammanfattning : Society today brings a high pace development and demand of Artificial intelligence systems as well as robotics. To further expand and to take one step closer to have Unmanned Aerial Vehicles (UAVs) working in the cities, the European Union Aviation Safety Agency launched a project that introduces U-space airspace, an airspace where UAVs, for instance, are allowed to operate for commercial services. LÄS MER

  4. 3. Real-time Optimal Braking for Marine Vessels with Rotating Thrusters

    Master-uppsats, KTH/Matematik (Avd.)

    Författare :Sigurlaug Rún Jónsdóttir; [2022]
    Nyckelord :Nonlinear optimization; nonlinear optimal control; numerical optimal control; real-time solution; optimal braking; receding horizon; modeling; ship model; propeller forces; rudder forces; direct multiple shooting method; discretization;

    Sammanfattning : Collision avoidance is an essential component of autonomous shipping. As ships begin to advance towards autonomy, developing an advisory system is one of the first steps. An advisory system with a strong collision avoidance component can help the crew act more quickly and accurately in dangerous situations. LÄS MER

  5. 4. A Trust-Region Method for Multiple Shooting Optimal Control

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Shaohui Yang; [2022]
    Nyckelord :Trust Region Method; Optimal Control; Model Predictive Control; Sequential Quadratic Programming; Quadratic Programming; Inde_nte Hessian; Mobile Robots; Trust Region Method; Optimal Control; Model Predictive Control; Sekventiell kvadratisk programmering; kvadratisk programmering; obestämd hessian; mobila robotar;

    Sammanfattning : In recent years, mobile robots have gained tremendous attention from the entire society: the industry is aiming at selling more intelligent products while the academia is improving their performance from all perspectives. Real world examples include autnomous driving vehicles, multirotors, legged robots, etc. LÄS MER

  7. 5. Predictive Energy Management of Long-Haul Hybrid Trucks : Using Quadratic Programming and Branch-and-Bound

    Master-uppsats, Linköpings universitet/Fordonssystem

    Författare :Erik Jonsson Holm; [2021]
    Nyckelord :Predictive energy management; quadratic programming; branch-and-bound; mixed-integer quadratic programming; energy optimization; look-ahead control; model predictive control; receding horizon control; optimal control; convex optimization; heavy-duty vehicle; long-haul truck; hybrid electric vehicle;

    Sammanfattning : This thesis presents a predictive energy management controller for long-haul hybrid trucks. In a receding horizon control framework, the vehicle speed reference, battery energy reference, and engine on/off decision are optimized over a prediction horizon. LÄS MER